body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
input,
ul,
dt,
dd,
dl {
  margin: 0;
  padding: 0;
}
.w {
  max-width: 1880px;
  min-width: 140px;
  margin: 0 auto;
}
i,
em {
  display: inline-block;
  font-style: normal;
}
li {
  list-style: none;
}
a {
  text-decoration: none;
  font-size: 14px;
  color: #0affe8
}
input {
  outline: none;
  border: 0;
}
.red {
  color: #c91523;
}
img {
  border: 0;
  /*���ͼƬ�ײ���϶*/
  vertical-align: middle;
}
.clearfix:before,
.clearfix:after {
  content: "";
  display: table;
}
.clearfix:after {
  clear: both;
}
.clearfix {
  *zoom: 1;
}
.f12 {
  font-size: 12px;
}
.f14 {
  font-size: 14px;
}

.fr {
  float: right;
}
.fl {
  float: left;
}
div {
  box-sizing: border-box;
  background-size: 100% 100%;
}
